Update src/content/docs/zaraz/variables/worker-variables.mdx

Co-authored-by: ToriLindsay <[email protected]>

Author: kathayl

src/content/docs/zaraz/variables/worker-variables.mdx

@@ -63,7 +63,7 @@ To use your Worker Variable:
 
 1. Log in to the [Cloudflare dashboard](https://dash.cloudflare.com/).
 2. Go to **Tag Management** > **Tag Setup**
-3. Click on the domain for which you want to configure variables. 
+3. Select the domain for which you want to configure variables. 
 4. Click **Edit** next to a tool that you have already configured.
 5. Select an action or add a new one.
 6. Click on the plus sign at the right of the text fields.